S-191N
S-191N is WINDOW VOLTAGE DETECTOR manufactured by ABLIC.
- Part of the S-191L comparator family.
- Part of the S-191L comparator family.
Features
Detector block
- Detection voltage:
Undervoltage detection voltage 4.0 V to 10.0 V (0.05 V step)
Overvoltage detection voltage 16.0 V to 18.0 V (0.1 V step)
- Detection voltage accuracy:
Undervoltage detection voltage ±1.5%
Overvoltage detection voltage ±1.5%
- Hysteresis width selectable from "Available" / "Unavailable":
"Available": 5.0%, 10.0%
"Unavailable": 0%
- Release delay time accuracy:
- Output form:
±15% (CD = 3.3 n F) Nch open-drain output
Supply voltage divider block
- Output voltage:
- Output capacitor (CPM):
- Built-in enable circuit:
VPMOUT = VSENSE/6 (S-191L Series L / M / N type) VPMOUT = VSENSE/8 (S-191L Series P / Q / R type) VPMOUT = VSENSE/12 (S-191N Series L / M / N type) VPMOUT = VSENSE/14 (S-191N Series P / Q / R type) A ceramic capacitor can be used (0.1 μF to 0.22 μF). Ensures long battery life.
Overall
- Current consumption:
- Built-in reverse connection protection circuit:
- Operation voltage range:
- Operation temperature range:
- Lead-free (Sn 100%), halogen-free
- Withstand 45 V load dump
- AEC-Q100 qualified- 1
During supply voltage divided output operates 1.3 μA typ. During supply voltage divided output stops 0.9 μA typ. Reduces current in the SENSE pin during a reverse connection....
